Skip addition of #syntax directive when docker engine version >= 23.0.0

[Kaniska244]

Ref# https://github.com/github/codespaces/issues/22031

Description of changes:

• The above codespace availability incident was created to address the multiple outages noticed in DockerHub registry which caused downtime for codepaces as devcontainer up and build commands injects syntax directive # syntax=docker/dockerfile:1.4 which forces devcontainer cli to download docker/dockerfile:1.4 parser image from DockerHub registry. This is not required for docker engine version v23 onwards as the default moby buildkit version includes docker/dockerfile:1.4 or higher version of the parser. As part of this PR adding check to skip addition of #syntax directive when docker engine version >= 23.0.0 and rolling back Adding precautionary check for DockerHub registry availability in dev container cli #1113 changes.

Changelog:

• Changed src/spec-node/containerFeatures.ts To rollback changes made in Adding precautionary check for DockerHub registry availability in dev container cli #1113 and also introduced check to skip addition of #syntax directive when docker engine version >= 23.0.0
• Changes made in src/spec-node/devContainers.ts to fetch the docker engine version at the very beginning of dev container cli command devcontainer build or devcontainer up.
• Changes in src/spec-node/utils.ts to rollback changes of Adding precautionary check for DockerHub registry availability in dev container cli #1113 and added a new attribute dockerEngineVersion for DockerResolverParameters interface.
• Changes made in src/spec-shutdown/dockerUtils.ts to add a new function to fetch the docker engine version.
• Added a new workflow .github/workflows/test-docker-v20.yml to demonstrate the behavior of dev container cli with the implementation of the new logic to skip the addition of #syntax directive in older docker engine version v20.

Checklist:

• All checks are passed.